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/* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <time.h>
#include <unistd.h>
#include <errno.h>
extern int __libc_nanosleep (const struct timespec *requested_time,
struct timespec *remaining);
/* Sleep USECONDS microseconds, or until a previously set timer goes off. */
int
usleep (useconds)
useconds_t useconds;
{
struct timespec ts ={.tv_sec = 0, .tv_nsec = (long int)useconds * 1000};
__libc_nanosleep(&ts,&ts);
return 0;
}
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